swimSharlize Mascarinas
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 30.25 | BB+0.86s to A | 2023-12-10 | 2023 CO Falfins Holiday Open venue |
| 100 Freestyle | SCY | 1:07.68 | BB+3.59s to A | 2024-10-13 | 2024 CO Gian-Luc Jordan Open venue |
| 200 Freestyle | SCY | 3:02.66 | +19.27s to B | 2022-05-15 | 2022n CO COSA IMR-IMX Challegne venue |
| 50 Backstroke | SCY | 35.42 | BB+2.13s to A | 2023-11-11 | 2023 CO COSA Thanksgiving Classic venue |
| 100 Backstroke | SCY | 1:15.68 | BB+2.69s to A | 2024-10-13 | 2024 CO Gian-Luc Jordan Open venue |
| 50 Breaststroke | SCY | 41.35 | B+0.46s to BB | 2023-11-11 | 2023 CO COSA Thanksgiving Classic venue |
| 100 Breaststroke | SCY | 1:33.04 | B+3.65s to BB | 2023-12-08 | 2023 CO Falfins Holiday Open |
| 50 Butterfly | SCY | 36.20 | B+1.91s to BB | 2023-11-11 | 2023 CO COSA Thanksgiving Classic venue |
| 100 Butterfly | SCY | 1:24.00 | B+4.81s to BB | 2024-01-21 | 2024 CO TOPS Colorado Open venue |
| 100 Individual Medley | SCY | 1:18.50 | BB+5.41s to A | 2023-12-10 | 2023 CO Falfins Holiday Open venue |
| 200 Individual Medley | SCY | 3:10.52 | +6.53s to B | 2023-01-07 | 2023 CO COSA New Year Open slow pool |
| 50 Freestyle | LCM | 34.45 | BB+1.06s to A | 2024-07-14 | 2024 CO ACES/DSA Summer Blast venue |
| 100 Freestyle | LCM | 1:18.30 | BB+4.81s to A | 2024-06-02 | 2024 COSA Long Course Open venue |
| 200 Freestyle | LCM | 2:59.26 | B+5.77s to BB | 2024-07-14 | 2024 CO ACES/DSA Summer Blast venue |
| 50 Backstroke | LCM | 41.18 | BB+2.69s to A | 2024-07-12 | 2024 CO ACES/DSA Summer Blast venue |
| 100 Backstroke | LCM | 1:27.72 | BB+2.93s to A | 2024-04-28 | 2024 CO COSA LC Kick Off venue |
| 200 Backstroke | LCM | 3:12.60 | BB+14.21s to A | 2024-07-12 | 2024 CO ACES/DSA Summer Blast venue |
| 50 Breaststroke | LCM | 48.39 | B+2.20s to BB | 2024-07-12 | 2024 CO ACES/DSA Summer Blast venue |
| 100 Breaststroke | LCM | 1:47.79 | B+5.60s to BB | 2024-06-01 | 2024 COSA Long Course Open |
| 50 Butterfly | LCM | 39.61 | B+0.82s to BB | 2024-06-02 | 2024 COSA Long Course Open venue |
| 100 Butterfly | LCM | 1:50.18 | +11.79s to B | 2022-06-18 | 2022 CO Falfins June LC Open venue |
| 200 Individual Medley | LCM | 3:17.09 | B+1.30s to BB | 2024-07-12 | 2024 CO ACES/DSA Summer Blast venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
Pool tags are a venue speed heuristic (median deviation of all swims there vs each swimmer's typical time) — see the venue page for the method.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 33.67 | flat | 200 Free Relay | 2024-01-21 | 2024 CO TOPS Colorado Open |
| 50 Freestyle | SCY | 29.54 | flying | 200 Free Relay (leg 2) | 2023-12-09 | 2023 CO Falfins Holiday Open |
| 50 Breaststroke | SCY | 45.50 | flying | 200 Medley Relay (leg 2) | 2021-12-05 | 2021 CO CSI Pioneer Open |
| 50 Butterfly | LCM | 45.52 | flying | 200 Medley Relay (leg 3) | 2022-07-30 | 2022 CO CSI 12&U Age Group Championships |
Reconstructed from relay split marks. Flat = lead-off (comparable to individual times); flying starts run ~0.5–0.7s fast and are not PRs.
IMX / IMR
IMX 11-12 · SCY
1798 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:15.68 | 568 |
| 100 BR SCY | 1:33.04 | 453 |
| 100 FL SCY | 1:24.00 | 398 |
| 200 IM SCY | 3:10.52 | 379 |
| 500 FR SCY | — | 0 |
IMR 11-12 · LCM
2489 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:59.26 | 474 |
| 50 BK LCM | 41.18 | 542 |
| 50 BR LCM | 48.39 | 461 |
| 50 FL LCM | 39.61 | 497 |
| 200 IM LCM | 3:17.09 | 515 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:07.68
Front half 31.40s · back half 36.28s
200 Freestyle SCY 3:02.66
Front half 87.31s · back half 95.35s
100 Backstroke SCY 1:15.68
Front half 36.68s · back half 39.00s
100 Butterfly SCY 1:24.00
Front half 37.13s · back half 46.87s
100 Individual Medley SCY 1:18.50
Front half 35.78s · back half 42.72s
200 Individual Medley SCY 3:10.52
Front half 90.35s · back half 100.17s
100 Freestyle LCM 1:18.30
Front half 36.44s · back half 41.86s
200 Freestyle LCM 2:59.26
Front half 84.13s · back half 95.13s
100 Backstroke LCM 1:27.72
Front half 42.19s · back half 45.53s
200 Backstroke LCM 3:12.60
Front half 94.59s · back half 98.01s
100 Butterfly LCM 1:50.18
Front half 48.92s · back half 61.26s
200 Individual Medley LCM 3:17.09
Front half 90.79s · back half 106.30s
Progression
Faster times are higher. One card per event, all courses & history.